A transportation spraying vehicle which utilizes the engine exhaust gas, circulating water to heat and melt asphalt is provided with a preheating tube in the asphalt storage tank, the outlet of the preheating tube is connected to the engine exhaust gas through an exhaust brake valve and an exhaust tube to heat asphalt; the asphalt outlet of the asphalt storage tank is connected to a triple valve-asphalt pump-triple valve with an jacketing layer and a universal ball-end and a pipe-sprayer welding with circular water pipe, the outlet of the circular water pipe is connected to an automobile radiator and the engine to heat and melt each pipe of transporting asphalt; the automobile force takeoff box is the power supply of the asphalt pump. The utility model is constant for heating and insulation, with high construction quality; the fuel is saved, and the cost is decreased; the pollution is reduced; the utility model is suitable for asphalt spraying for diversified situation, in particular for roads in urban.
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Spesifikasi ProdukTechnical Characteristics : PR 12 Conveyor Length 12.2 mtr Approximate Weight 1.6 Tonnes Belt Width 360 mm Discharge Rate 70 cbm/hr Discharge Height 7.5 mtr Motor 160 cc Controls Hydraulic
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